








🍼 Upgrade your pump game with leak-proof precision!
Nenesupply’s 4-pack duckbill valves are premium replacement parts designed specifically for Lansinoh breast pumps, including Signature Pro, Smartpump, and Manual models. These BPA and DEHP-free valves deliver a perfect seal with no suction loss, are easy to install, sterilize safely, and comply with rigorous EU and US safety standards—ensuring reliable, hygienic pumping every time.




| ASIN | B084RJ991P |
| ASIN | B084RJ991P |
| Best Sellers Rank | #13,911 in Baby Products ( See Top 100 in Baby Products ) #85 in Breast Pump Parts |
| Brand | NENESUPPLY |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,803) |
| Customer reviews | 4.7 4.7 out of 5 stars (2,803) |
| Date First Available | 4 March 2020 |
| Item model number | N080-4V |
| Manufacturer | NENESUPPLY |
| Product Dimensions | 9.14 x 3.56 x 9.91 cm; 18 g |
| Units | 4 Count |
K**R
Update for July 13, 2024: Same as the other reviewer from June 27, 2024, I previously ordered these and they were perfect for the Lansinoh SignaturePro pump. I re-ordered the same item, but the set I just received were way too big. The correct size is diameter 21 mm, and I received ones with diameter 28 mm. I will return them. Original review: The Lansinoh pump is excellent, but after a while the included white duckbill valves did not seal well, so there was a loss of suction and the pump was less effective. These Nenesupply duckbill valves provide a tight seal, and work perfectly. Tighter seal than when the Lansinoh parts were new. Recommended.
N**A
افضل من الي جات مع الشفاط مره ممتاز
A**A
As described. Works well with the pump. A little more snug and feels more durable than the manufacturers valve that came with the pump which is kind of nice. Would buy again if replacements needed.
M**A
Good suction-feed my Lanisoh pump
K**I
Did not work with my lansinoh breast pump. Total waste of money 😪
Trustpilot
1 month ago
2 days ago